We're dividing 435890 by 82 
The aim is to understand the frequency of 82 in 435890.

Step 1:
4 divided by 82 is 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 82

Let's proceed to step 2:
The number 82 fits into 43 0 times, leaving a remainder of 43.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 43 after subtracting 0 from 43.
Fetch the next digit (5) from the dividend, attach it to 43 and continue: 435 / 82

Moving on to step 3:
The number 82 fits into 435 5 times, leaving a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we subtract 410 from 435, we get 25.
Append the next digit (8) from the dividend to 25 and continue with: 258 / 82

On to step 4:
The number 82 fits into 258 3 times, leaving a remainder of 12.
Record the quotient 3 as the next digit in the result. 
Result so far: 53.0
Subtract 246 from 258 to get 12.
Grab the next digit (9) from the dividend, add it to 12, then carry on: 129 / 82

Going ahead to step 5:
82 can be fit into 129 1 times, resulting in a remainder of 47.
Write down 1 as next digit of the result. 
Result so far: 531.0
Subtracting 82 from 129 leaves us with 47.
Take the next digit (0) from the dividend and append it to 47, then repeat: 470 / 82

Going ahead to step 6:
The number 82 fits into 470 5 times, leaving a remainder of 60.
Put 5 as the next digit of the answer. 
Result so far: 5315.0
Subtract 410 from 470 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 7:
82 goes into 600 7 times with a remainder of 26.
Record the quotient 7 as the next digit in the result. 
Result so far: 5315.7
If we subtract 574 from 600, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 8:
When dividing 260 by 82, we get 3 with a remainder of 14.
Use 3 as the next digit of our solution. 
Result so far: 5315.73
The remainder is 14 after subtracting 246 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 9:
82 goes into 140 1 times with a remainder of 58.
Record the quotient 1 as the next digit in the result. 
Result so far: 5315.731
Subtracting 82 from 140 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 10:
82 can be fit into 580 7 times, resulting in a remainder of 6.
Put 7 as the next digit of the answer. 
Result so far: 5315.7317
If we take 574 away from 580, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 11:
If we divide 60 by 82, we get 0 and a remainder of 60.
The next digit of our result is 0. 
Result so far: 5315.7317
Subtracting 0 from 60 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 12:
When dividing 600 by 82, we get 7 with a remainder of 26.
Use 7 as the next digit of our solution. 
Result so far: 5315.731707
If we subtract 574 from 600, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 13:
If we divide 260 by 82, we get 3 and a remainder of 14.
Record the quotient 3 as the next digit in the result. 
Result so far: 5315.7317073
Subtracting 246 from 260 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 14:
If we divide 140 by 82, we get 1 and a remainder of 58.
Write down 1 as next digit of the result. 
Result so far: 5315.73170731
Subtracting 82 from 140 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

In conclusion, the division gives 5315.73170731 with a balance of 5.8e-08.